---
title: "Changes to Export project traces as OTLP/JSON"
method: GET
path: "/trace-exports/otlp"
---

# Changes to Export project traces as OTLP/JSON

`GET /trace-exports/otlp`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 138 revisions.

- **2026-09-22** `561e4fd0dfa2`: 1 info
- **2026-08-06** `75f218486b1d`: 1 info

## Changes

- **2026-09-22** `561e4fd0dfa2`: 1 info
  - added the new optional `header` request parameter `x-mcpjam-api-vocabulary`
- **2026-08-06** `75f218486b1d`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/mcpjam/apis/mcpjam-api/docs/trace-exports/otlp/get.md) - [API](https://skmtc.dev/mcpjam/apis/mcpjam-api.md) - [Page](https://skmtc.dev/mcpjam/apis/mcpjam-api/changes/trace-exports/otlp/get)